| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.197 | 18/5:09.546 |
| 2 | 2 | 17.486 | 18/5:12.147 |
| 3 | 2 | 17.226 | 18/5:11.454 |
| 4 | 1 | 16.985 | 18/5:10.023 |
| 5 | 1 | 16.446 | 18/5:07.224 |
| 6 | 1 | 17.041 | 18/5:07.143 |
| 7 | 1 | 16.302 | 18/5:05.185 |
| 8 | 1 | 16.609 | 18/5:04.407 |
| 9 | 1 | 16.948 | 18/5:04.480 |
| 10 | 1 | 16.213 | 18/5:03.215 |
| 11 | 1 | 16.395 | 18/5:02.479 |
| 12 | 1 | 17.890 | 18/5:04.107 |
| 13 | 1 | 17.371 | 18/5:04.766 |
| 14 | 1 | 16.906 | 18/5:04.734 |
| 15 | 1 | 16.426 | 18/5:04.129 |
| 16 | 1 | 16.216 | 18/5:03.364 |
| 17 | 1 | 15.950 | 18/5:02.407 |
| 18 | 1 | 17.004 | 18/5:02.611 |